2016118912

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16703}}^1$

素因数の和:16781

約数の個数: 64

約数和(自身を含む): 4293596160

約数和(自身を除く): 2277477248

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 328, 368, 656, 736, 943, 1312, 1472, 1886, 2624, 2944, 3772, 5248, 7544, 15088, 16703, 30176, 33406, 60352, 66812, 120704, 133624, 267248, 384169, 534496, 684823, 768338, 1068992, 1369646, 1536676, 2137984, 2739292, 3073352, 5478584, 6146704, 10957168, 12293408, 15750929, 21914336, 24586816, 31501858, 43828672, 49173632, 63003716, 87657344, 126007432, 252014864, 504029728, 1008059456, 2016118912]

約数ペア:

[(1, 2016118912), (2, 1008059456), (4, 504029728), (8, 252014864), (16, 126007432), (23, 87657344), (32, 63003716), (41, 49173632), (46, 43828672), (64, 31501858), (82, 24586816), (92, 21914336), (128, 15750929), (164, 12293408), (184, 10957168), (328, 6146704), (368, 5478584), (656, 3073352), (736, 2739292), (943, 2137984), (1312, 1536676), (1472, 1369646), (1886, 1068992), (2624, 768338), (2944, 684823), (3772, 534496), (5248, 384169), (7544, 267248), (15088, 133624), (16703, 120704), (30176, 66812), (33406, 60352)]